要加強英文聽力能力沒有捷徑，只能透過反覆勤勞的練習，日積月累，才會進步。但是，練習英文的方法與教材資源是可以選擇的，不同的人可能會適合不同的方法或教材，因此，選擇適合自己的方法與資源來加強英文能力是很重要的，因為這會直接影響學習的效率與效果。這篇文章就是要來推薦一個免費的練習英文聽力的資源：English as a Second Language (ESL) Podcast – Learn English Online 。
When someone’s purpose is to describe a problem and evaluate possible solutions, he/she will write a problem solving essay. In academic writing, the problem solving essay is very common and useful. For example, students would use it in a ecological class if they were asked to discuss solutions to the problem of endangered species.
Comparison is an act of examining resemblances. That means when someone compare two things, he/she look for how they are similar. Contrast is an act of distinguishing by comparing differences. That means when someone contrast two things, he/she look for how they are different.
I cannot concur with this assertion if standing in the field of information technology. For most of IT products, users tend to require more friendly accesses.However, in engineering respect, to achieve this requirement does not mean to make things simpler, it usually requires more researching in more extensive techniques and higher knowledge.